Looking for referrals in Seattle

I have spoken with two companies in Seattle. The Lux Clinic which uses Apogee 9300(Alexandrite)and the Advanced Laser Clinic (which seems to be a chain) that uses Lightsheer Diode. Advanced Laser Clinic is much less expensive, but I don’t know if this has to do with the laser they use or that they just see more people. Does anyone know if there is a big difference between these two lasers. I have dark hair and fair skin, so I am, supposedly, a good candidate.

Can anyone refer me to a clinic in the Seattle area?